cygwin gfortran segfaulting on valid write statements

Brian Inglis
Fri Apr 17 19:42:14 GMT 2020

On 2020-04-17 12:42, wrote:
> I'm getting segfaults in valid write statements Using current cygwin gfortran
> (--version reports 9.3.0). This is with old code that runs on current debian
> stable and was running on cygwin a few years ago. I have been unable to
> construct a simple example for a bug report.
> I would like to try downgrading the gfortran version, but see 6 different
> versions of gcc-fortran and 11 versions of libgfortran in the cygwin repository.
> Can someone recommend a combination?

Try these in order from recent to less:

gcc-fortran	9.3.0-1 9.2.0-3 9.2.0-2 9.2.0-1 8.3.0-1 7.4.0-1
libgfortran5	9.3.0-1 9.2.0-3 9.2.0-2 9.2.0-1 8.3.0-1
libgfortran4						7.4.0-1

Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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